Table 1:
Microleakage scores frequency in the four groups.
Microleakage Score
groups
0
1
2
3
Median score
Std. deviation
1. Control
0
1
17
2
2
a
0.46
2. Immediate finishing
3
7
9
1
1.5
b
0.82
3. 20-min delayed finishing
17
2
-
1
0
c
0.72
4. 24-hour delayed finishing
18
1
1
-
0
c
0.49
* Different superscript letters in median column indicate statistically significant differences among groups (
p
<0.05)